|But according to a 2005 study in the Journal of Glaciology, the Greenland ice sheet is thinning at the margins and growing inland, with a small overall mass gain. In late 2006, researchers at the Danish Meteorological Institute reported that the past two decades were the coldest for Greenland since the 1910s. | |But according to a 2005 study in the Journal of Glaciology, the Greenland ice sheet is thinning at the margins and growing inland, with a small overall mass gain. In late 2006, researchers at the Danish Meteorological Institute reported that the past two decades were the coldest for Greenland since the 1910s. |